<template>
  <div>
    <!-- 面包屑导航区域 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 卡片视图区域 -->
    <el-card>
      <!-- 搜索与添加区域 -->
      <el-row :gutter="20">
        <el-col :span="8">
          <el-input placeholder="请输入内容" clearable>
            <el-button slot="append" icon="el-icon-search"></el-button>
          </el-input>
        </el-col>
      </el-row>
      <!-- 表格 -->
      <el-table :data="orderList" border stripe>
        <el-table-column
          type="index"
          label="编号"
          width="50"
          class="index"
        ></el-table-column>
        <el-table-column prop="order_number" label="订单编号">
        </el-table-column>
        <el-table-column prop="order_price" label="订单价格" width="100">
        </el-table-column>
        <el-table-column prop="is_send" label="是否付款" width="90">
        </el-table-column>
        <el-table-column prop="pay_status" label="是否发货" width="190">
          <template slot-scope="scope">
            <el-tag type="success" v-if="scope.row.pay_status == 1"
              >已发货</el-tag
            >
            <el-tag type="danger" v-else>未发货</el-tag>
          </template>
        </el-table-column>
        <el-table-column prop="create_time" label="下单时间" width="190">
          <template slot-scope="scope">
            {{ scope.row.create_time | dateFormat }}
          </template>
        </el-table-column>
        <el-table-column label="操作" width="190">
          <template slot-scope="scope">
            <el-button
              type="primary"
              size="mini"
              icon="el-icon-edit"
              @click="showBox"
            ></el-button>
            <el-button
              type="success"
              size="mini"
              icon="el-icon-location"
              @click="showProgress"
            ></el-button>
          </template>
        </el-table-column>
      </el-table>
      <!-- 分页区域 -->
      <!-- 
        @size-change="handleSizeChange":监听pagesize改变的事件
        @current-change="handleCurrentChange"：监听页码值改变的事件
        :current-page="queryInfo.pagenum"://当前的页数
        layout:用来指定页面上显示哪些元素
       -->
      <el-pagination
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="queryInfo.pagenum"
        :page-sizes="[5, 10, 50, 100]"
        :page-size="queryInfo.pagesize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total"
      >
      </el-pagination>
    </el-card>
    <!-- 编辑弹出修改地址对话框 -->
    <el-dialog
      title="修改地址"
      :visible.sync="editDialogVisible"
      width="50%"
      @close="addressDialogClosed"
    >
      <el-form
        :model="addressForm"
        :rules="addressFormRules"
        ref="addressFormRef"
        label-width="100px"
        class="demo-ruleForm"
      >
        <el-form-item label="省市区/县" prop="address1">
          <el-cascader
            :options="cityData"
            v-model="addressForm.address1"
          ></el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model="addressForm.address2"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="editDialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="editDialogVisible = false"
          >确 定</el-button
        >
      </span>
    </el-dialog>
    <!-- 展示物流进度对话框 -->
    <el-dialog
      title="物流进度"
      :visible.sync="progressDialogVisible"
      width="50%"
      @close="addressDialogClosed"
    >
      <el-form
        :model="addressForm"
        :rules="addressFormRules"
        ref="addressFormRef"
        label-width="100px"
        class="demo-ruleForm"
      >
        <el-timeline >
          <el-timeline-item
            v-for="(progerssForm, index) in progerssForm"
            :key="index"
            :timestamp="progerssForm.timestamp"
          >
            {{ progerssForm.content }}
          </el-timeline-item>
        </el-timeline>
      </el-form>
      <span slot="footer" class="dialog-footer">
        <el-button @click="progressDialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="progressDialogVisible = false"
          >确 定</el-button
        >
      </span>
    </el-dialog>
  </div>
</template>
<script>
import cityData from "./citydata.js";
export default {
  data() {
    return {
      orderList: [], //订单列表信息
      queryInfo: {
        query: "",
        pagenum: 1,
        pagesize: 10,
      },
      total: 0, //总数据条数
      editDialogVisible: false, //编辑弹出修改地址对话框的显示与隐藏
      progressDialogVisible: false, //物流进度对话框的显示与隐藏
      addressForm: { address1: [], address2: "" }, //表单修改对象
      addressFormRules: {
        //表单验证对象
        address1: [
          { required: true, message: "请选择省市区县", trigger: "blur" },
        ],
        address2: [
          { required: true, message: "请选择详细地址", trigger: "blur" },
        ],
      },
      progerssForm: [{//物流进度
          content: '活动按期开始',
          timestamp: '2018-04-15'
        }, {
          content: '通过审核',
          timestamp: '2018-04-13'
        }, {
          content: '创建成功',
          timestamp: '2018-04-11'
        }], 
      cityData: cityData,
    };
  },
  created() {
    this.getOrderList();
  },
  methods: {
    async getOrderList() {
      const { data: res } = await this.$http.get("orders", {
        params: this.queryInfo,
      });
      if (res.meta.status !== 200) {
        return this.$message.error("获取商品列表失败!");
      }
      this.orderList = res.data.goods;
      console.log(this.orderList);
      this.total = res.data.total;
    },
    //监听pagesize改变的事件
    handleSizeChange(newSize) {
      this.queryInfo.pagesize = newSize;
      this.getOrderList();
    },
    //监听页码值改变的事件
    handleCurrentChange(newPage) {
      this.queryInfo.pagenum = newPage;
      this.getOrderList();
    },
    //编辑函数
    showBox() {
      this.editDialogVisible = true;
    },
    //清空分类修改对话框的关闭事件
    addressDialogClosed() {
      this.$refs.addressFormRef.resetFields();
    },
    //显示物流
    async showProgress() {
      //   const { data: res } = await this.$http.get("/kuaidi/804909574412544580")
      //   if (res.meta.status !== 200) {
      //     return this.$message.error("获取物流进度失败!");
      //   }

      //   this.progerssForm = res.data;
      this.progressDialogVisible = true;
      console.log(this.progerssForm);
    },
  },
};
</script>
<style lang="less" scoped>
.el-cascader {
  width: 100%;
}
</style>